<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>First Project</title>
    </head>
    <body>
      
       $color = 'red';
if($color=='green'){
    echo '<button>green</button> <br/>';
	echo '<body style="background-color:green;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' .  '<h1>' .$color . '</h1>';
}
 elseif($color=='blue'){
	echo'<button>blue</button> <br/>';
	echo '<body style="background-color:blue;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color . '</h1>';
}
  elseif($color=='violet'){
	echo '<body style="background-color:pink;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color. '</h1>';
}
  elseif($color=='red'){
	echo '<body style="background-color:red;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color. '</h1>';
}
  elseif($color=='white'){
	echo '<body style="background-color:white;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color . '</h1>';
}
  elseif($color=='black'){
	echo '<body style="background-color:black;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color . '</h1>';
}
  elseif($color=='cyan'){
	echo '<body style="background-color:cyan;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color . '</h1>';
}
  elseif($color=='pink'){
	echo '<body style="background-color:violet;text-align:center;font-size:20px">'.'</body>';
	echo 'Background color is' . '<br/>' . '<h1>' .$color . '</h1>';
}
        ?>
    </body>
</html>
